The Reebok / CCM Speed Blade 4.0 Holder offers players one of the most aggressive turning radius' in the game today. The Speed Blade 4.0 sits 4 mm higher in the front and rear post, allowing players to get over their edges even further without bottoming out. This simple yet effective new design increases the turning radius by up to 10%. CCM utilized triangular Speed Ribs that help to increase stiffness and rigidity so a player can get the most out of each and every stride without losing energy.